A company set up a kiosk at Great Lakes Mall for several hoursand asked 150 randomly selected
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Question:
A company set up a kiosk at Great Lakes Mall for several hoursand asked 150 randomly selected people where they prefer to watchmovies. The results follow:
Females | Males | Total | |
At the theater | 32 | 27 | 59 |
Online | 15 | 23 | 38 |
On the television | 20 | 22 | 42 |
“I don’t watch movies” | 5 | 6 | 11 |
Total | 72 | 78 | 150 |
a) What is the probability that a randomly selected person is afemale given that prefer watching movies at the theater? (Writeyour answer as a fraction reduced to lowest terms. Format answer0/0)
b) What is the probability that a randomly selected personprefers to watch movies online? (Write your answer as a fractionreduced to lowest terms. Format answer 0/0)
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